I need guns for under $150 each

Just like the title says, I need about 3 or 4 guns for under $150 each. I DO NOT want tippman, spyder, and any other Dick's Sporting Goods specials. I DO want older egos, DM's, shocker, ions, or other decent guns. I am getting them for my little brother's team, so I do not need the best. POST... DO NOT PM